CN215661212U - A mill for reclaimed rubber processing - Google Patents

Abstract

The utility model discloses an open mill for processing reclaimed rubber, which comprises an open mill body, wherein a first roller is movably arranged on the open mill body, a second roller is movably arranged on one side of the first roller on the open mill body, an adjusting frame body is fixedly arranged above the first roller and the second roller, the adjusting frame body comprises positioning support legs, an installing frame body, adjusting chutes, connecting support legs and adjusting sliders, a crushing mechanism is arranged on the adjusting frame body, the crushing mechanism comprises a feeding hopper, a crushing cavity, a driving motor, crushing blades, a discharging pipe and a limiting plate, supporting support legs are fixedly arranged at four corners of the lower surface of the open mill body, the positioning support legs are fixedly arranged at the edge of the top of the open mill body, and the installing frame body is fixedly arranged on the positioning support legs. The utility model discloses an open mill for processing reclaimed rubber, belongs to the field of open mills, and can improve the production efficiency of the open mill.

Description

A mill for reclaimed rubber processing

Technical Field

The utility model relates to the field of open mills, in particular to an open mill for processing reclaimed rubber.

Background

The open mill is an open rubber mixing machine for short. In plastic product factories, people are also commonly called two-roll machines. An open mill is a plastic mixing device which is earlier applied by a plastic product production plant. On a calender production line, an open mill is arranged before a calender and behind a mixer and is used for mixing and plasticizing the uniformly mixed raw materials to provide a molten material which is uniformly mixed and plasticized for a plastic product which is calendered and molded by the calender. When producing the cable material, the open mill can directly smelt and mould the powdery material mixed according to the formula into molten material, and then the molten material is pressed and moulded into a flaky belt, so that the granulator is cut into particles. On a floor leather production line, the primer which is mixed and plasticized uniformly can be directly provided for the cloth-based leather. The recycled waste plastic film (sheet) can also be re-refined and recycled on the open mill. The main working parts of the open mill are two hollow rollers or drilling rollers which rotate in different directions inwards, and the front roller is arranged on one side of an operator and can horizontally move back and forth through manual operation or electric operation so as to adjust the roller spacing and adapt to the operation requirement; the rear roller is fixed and cannot move back and forth. The two rollers are generally the same in size and rotate relatively at different speeds, and raw rubber or rubber compound is rolled into the gap between the two rollers along with the rotation of the rollers and is subjected to strong shearing action to achieve the purpose of plastication or mixing. However, the existing open mill has certain disadvantages in use, rubber materials are hard and have inherent shapes, great efforts and air force are needed to enter a roll gap through tamping, and the production efficiency is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an open mill for processing reclaimed rubber, which can effectively solve the problems mentioned in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an open mill for reclaimed rubber processing, includes the open mill organism, movable mounting has first roller on the open mill organism, it has the second roller to lie in first roller one side movable mounting on the open mill organism, first roller and second roller top fixed mounting have the regulation support body, adjust the support body including location stabilizer blade, installation support body, regulation spout, connection stabilizer blade and adjust the slider, install rubbing crusher on the regulation support body and construct, rubbing crusher constructs including feeding hopper, crushing cavity, driving motor, crushing blade, discharging pipe and limiting plate, open mill organism lower surface is located the equal fixed mounting in four corners position and has the support stabilizer blade.

Preferably, location stabilizer blade fixed mounting is in mill organism top edge, fixed mounting has the installation support body on the stabilizer blade of location, the regulation spout has been seted up on the installation support body, lie in regulation spout department movable mounting on the installation support body and have the regulating block, fixed surface installs the connection stabilizer blade on the regulating block.

Preferably, the location stabilizer blade passes through the screw fixation on the mill organism, the installation support body passes through the location stabilizer blade to be fixed on the mill organism, adjusting block passes through regulation spout movable mounting on the installation support body, rubbing crusher constructs through connecting the stabilizer blade and installs on adjusting block.

Preferably, crushing cavity fixed mounting is on adjusting block, crushing cavity top fixed mounting has the feeding hopper, crushing cavity bottom fixed mounting has the discharging pipe, movable mounting has the limiting plate in the discharging pipe, crushing cavity back fixed mounting has driving motor, driving motor's output end is located crushing cavity and installs crushing blade.

Preferably, the crushing blade is fixed on the output tail end of the driving motor through a screw, the discharging pipe is provided with an opening, the limiting plate is installed on the discharging pipe through the opening, and the discharging pipe and the crushing cavity are integrally formed.

Preferably, the crushing mechanism is arranged above the first roller and the second roller through an adjusting frame body, and the supporting support legs are fixed on the mill body through screws.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the rubber material can be conveyed into the crushing cavity through the feeding hopper, the rubber material can be crushed by the crushing blade rotating at a high speed after being conveyed into the crushing cavity, and the crushed rubber material can be quickly tamped into the roll gap, so that the production efficiency is improved, and the crushing cavity can be moved left and right in the discharging process, so that the rubber material is uniformly scattered on the roller.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the shredder mechanism of the present invention;

fig. 3 is a schematic view of an adjusting bracket of the present invention.

In the figure: 1. a first roller; 2. an open mill body; 3. a support leg; 4. a second roller; 5. a crushing mechanism; 501. a feed hopper; 502. a crushing cavity; 503. a drive motor; 504. a crushing blade; 505. a discharge pipe; 506. a limiting plate; 6. an adjusting frame body; 601. positioning the supporting legs; 602. installing a frame body; 603. adjusting the sliding chute; 604. connecting support legs; 605. and adjusting the sliding block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, an open mill for processing reclaimed rubber comprises an open mill body 2, a first roller 1 is movably mounted on the open mill body 2, a second roller 4 is movably mounted on one side of the first roller 1 on the open mill body 2, an adjusting frame body 6 is fixedly mounted above the first roller 1 and the second roller 4, the adjusting frame body 6 comprises a positioning support leg 601, a mounting frame body 602, an adjusting chute 603, a connecting support leg 604 and an adjusting slider 605, a crushing mechanism 5 is mounted on the adjusting frame body 6, the crushing mechanism 5 comprises a feeding hopper 501, crushing cavity 502, driving motor 503, crushing blade 504, discharging pipe 505 and limiting plate 506, the equal fixed mounting in four corners position of mill machine body 2 lower surface is located has support stabilizer blade 3, and rubbing crusher constructs 5 and installs in first roller 1 and second roller 4 top through adjusting support body 6, supports stabilizer blade 3 and passes through the screw fixation on mill machine body 2.

In this embodiment, in order to improve the production efficiency, an adjusting frame body 6 is fixedly installed above the first roller 1 and the second roller 4, the adjusting frame body 6 includes a positioning support leg 601, an installation frame body 602, an adjusting chute 603, a connection support leg 604 and an adjusting slide block 605, a crushing mechanism 5 is installed on the adjusting frame body 6, the crushing mechanism 5 includes a feeding hopper 501, a crushing cavity 502, a driving motor 503, a crushing blade 504, a discharging pipe 505 and a limiting plate 506, the positioning support leg 601 is fixedly installed at the top edge of the mill body 2, the installation frame body 602 is fixedly installed on the positioning support leg 601, the adjusting chute 603 is opened on the installation frame body 602, the adjusting slide block 605 is movably installed at the adjusting chute 603 on the installation frame body 602, the connection support leg 604 is fixedly installed on the upper surface of the adjusting slide block 605, the positioning support leg 601 is fixed on the mill body 2 through a screw, the installation frame body 602 is fixed on the mill body 2 through the positioning support leg 601, an adjusting slide block 605 is movably arranged on an installation frame body 602 through an adjusting sliding groove 603, a crushing mechanism 5 is arranged on the adjusting slide block 605 through a connecting support leg 604, a crushing cavity body 502 is fixedly arranged on the adjusting slide block 605, a feeding hopper 501 is fixedly arranged at the top of the crushing cavity body 502, a discharging pipe 505 is fixedly arranged at the bottom of the crushing cavity body 502, a limiting plate 506 is movably arranged in the discharging pipe 505, a driving motor 503 is fixedly arranged at the back of the crushing cavity body 502, a crushing blade 504 is arranged at the output tail end of the driving motor 503, the crushing blade 504 is fixed at the output tail end of the driving motor 503 through a screw, a notch is formed in the discharging pipe 505, the limiting plate 506 is arranged on the discharging pipe 505 through the notch, the discharging pipe 505 and the crushing cavity body 502 are integrally formed, rubber can be conveyed into the crushing cavity body 502 through the feeding hopper 501 in the using process, the rubber can be crushed into the crushing cavity body 502 through the crushing blade 504 rotating at high speed, the rubber materials can be quickly tamped into the roll gap after being crushed, and the crushing cavity 502 can be moved left and right in the feeding process, so that the rubber materials are uniformly scattered on the roller, and the production efficiency is improved.

When the open mill is in actual use, rubber materials are poured into the feeding hopper 501, the rubber materials are poured into the feeding hopper 501 and then enter the crushing cavity 502, the driving motor 503 drives the crushing blade 504 to rotate after the rubber materials enter the crushing cavity 502, so that the rubber materials are crushed, the limiting plate 506 can be opened after the rubber materials are crushed, the crushing cavity 502 can be moved left and right after the limiting plate 506 is opened, and the crushed rubber materials are uniformly scattered among rollers, so that the production efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An open mill for reclaimed rubber processing, which is characterized in that: comprises an open mill body (2), a first roller (1) is movably arranged on the open mill body (2), a second roller (4) is movably arranged on one side of the first roller (1) on the open mill body (2), an adjusting frame body (6) is fixedly arranged above the first roller (1) and the second roller (4), the adjusting frame body (6) comprises a positioning support leg (601), a mounting frame body (602), an adjusting sliding groove (603), a connecting support leg (604) and an adjusting sliding block (605), the adjusting frame body (6) is provided with a crushing mechanism (5), the crushing mechanism (5) comprises a feeding hopper (501), a crushing cavity (502), a driving motor (503), a crushing blade (504), a discharge pipe (505) and a limiting plate (506), the lower surface of the open mill body (2) is provided with supporting legs (3) at four corners.

2. An open mill for reclaimed rubber processing according to claim 1, characterized in that: location stabilizer blade (601) fixed mounting is in mill body (2) top edge, fixed mounting has installation support body (602) on location stabilizer blade (601), regulation spout (603) have been seted up on installation support body (602), it has adjusting block (605) to lie in adjusting spout (603) department movable mounting on installation support body (602), fixed surface installs connection stabilizer blade (604) on adjusting block (605).

3. An open mill for reclaimed rubber processing according to claim 2, characterized in that: the crushing mechanism is characterized in that the positioning support legs (601) are fixed on the open mill body (2) through screws, the mounting frame body (602) is fixed on the open mill body (2) through the positioning support legs (601), the adjusting slide block (605) is movably mounted on the mounting frame body (602) through the adjusting slide groove (603), and the crushing mechanism (5) is mounted on the adjusting slide block (605) through the connecting support legs (604).

4. An open mill for reclaimed rubber processing according to claim 3, characterized in that: crushing cavity (502) fixed mounting is on adjusting slider (605), crushing cavity (502) top fixed mounting has feeding hopper (501), crushing cavity (502) bottom fixed mounting has discharging pipe (505), movable mounting has limiting plate (506) in discharging pipe (505), crushing cavity (502) back fixed mounting has driving motor (503), the output end of driving motor (503) is located crushing cavity (502) and installs crushing blade (504).

5. An open mill for reclaimed rubber processing according to claim 4, characterized in that: crushing blade (504) pass through the screw fixation on driving motor (503)'s output end, the opening has been seted up on discharging pipe (505), limiting plate (506) are installed on discharging pipe (505) through the opening, discharging pipe (505) and crushing cavity (502) integrated into one piece.

6. An open mill for reclaimed rubber processing according to claim 5, characterized in that: crushing mechanism (5) are installed in first roller (1) and second roller (4) top through adjusting support body (6), support stabilizer blade (3) and pass through the screw fixation on mill organism (2).

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